which statement describes the relationship between the rulers of Europe and the catholic church during crusades

The relationship between the rulers of Europe and the Catholic Church during crusades is that European rulers contributed military leadership, mean, supplies, and resources to support the Church's call for Crusades.

Explanation:

The crusade movement involvement people of all countries in Europe and was influential in all aspects of life. From the church to politics, the crusade also found its ways to the artist patrons and other traditional backgrounds that were brought together through different forms of expression.

Crusade reflected the salvation for the participants. Many people, both Christian and non-Christians, lost. However, the church took the initiative by demonstrating the love of God despite the loss of lives.